package pointcloud;

/**
 * Author: Zhang Dongwei
 * Date: 2023/4/10 16:41
 */
public class DeadLockDemo {
    private static Object resource1 = new Object();
    private static Object resource2 = new Object();

    public static void main(String[] args) {
        new Thread(() -> {
           synchronized (resource1){
               System.out.println(Thread.currentThread() + "get resource1");
               try {
                   Thread.sleep(1000);
               } catch (InterruptedException e) {
                   e.printStackTrace();
               }
               System.out.println(Thread.currentThread() + "waiting get resource2");
               synchronized (resource2){
                   System.out.println(Thread.currentThread() + "get resource2");
               }
           }
        }, "线程1").start();

        new Thread(() -> {
            synchronized (resource2){
                System.out.println(Thread.currentThread() + "get resource2");
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                System.out.println(Thread.currentThread() + "waiting get resource1");
                synchronized (resource1){
                    System.out.println(Thread.currentThread() + "get resource1");
                }
            }
        }, "线程2").start();
    }
}
